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Two-year-old defense tech Mach Industries confirms $100M raise led by Khosla, Bedrock

Rising-star defense tech Mach Industries has announced a new $100 million round of funding at a $470 million valuation. TechCrunch first reported that this deal was in the works last month. New investor Keith Rabois from Khosla Ventures joins existing investor Geoff Lewis of Bedrock Capital to lead the round. Existing investor Sequoia also participated. The fresh funding brings the startup’s total raised to about $185 million to date. The round represents a modest step up from the company’s pr

Spotify's Daniel Ek leads $694 million investment in defense startup Helsing

Helsing uses AI to analyze large amounts of sensor and weapons system data from the battlefield. European defense technology startup Helsing on Tuesday said that it's raised 600 million euros ($693.6 million) in a bumper new round of funding. The investment was led by Prima Materia, the venture capital firm founded by Spotify CEO Daniel Ek and by Shakil Khan, an early investor in the popular music streaming app. Ek is also chairman of Helsing. Existing investors Lightspeed Venture Partners, A

OpenAI awarded $200 million US defense contract for the use of its AI models

OpenAI has just launched an initiative called OpenAI For Government starting with a modest new contract. The company was awarded $200 million by the US Department of Defense (DoD) to develop "prototype frontier AI capabilities to address critical national security challenges in both warfighting and enterprise domains," according to the DoD's website. The contract is the DoD's first with OpenAI. It will last a year and take place largely in an area that includes Washington, DC and nearby countie

OpenAI awarded $200 million US defense contract

OpenAI is officially on the Pentagon’s payroll. The Department of Defence announced a $200 million contract with OpenAI to provide the US government with new artificial intelligence tools, including those used for proactive cyber defense. In a post outlining its latest contracts, the DoD said that OpenAI “will develop prototype frontier AI capabilities to address critical national security challenges in both warfighting and enterprise domains.” The work will primarily be completed in the Washin

Spotify’s Daniel Ek just bet bigger on Helsing, Europe’s defense tech darling

When Daniel Ek isn’t busy running Spotify or building his new AI-driven health tech enterprise, he’s making massive bets on the future of European warfare, seemingly. The billionaire, who primarily lives in Stockholm, just led a €600 million investment in Helsing, a four-year-old, Munich-based defense tech company that is now valued at €12 billion, as first reported by the Financial Times and confirmed separately by TechCrunch. The deal makes it one of Europe’s most valuable privately held comp

OpenAI wins $200M U.S. defense contract

OpenAI CEO Sam Altman speaks during the Snowflake Summit in San Francisco on June 2, 2025. OpenAI has been awarded a $200 million contract to provide the U.S. Defense Department with artificial intelligence tools. The department announced the one-year contract on Monday, months after OpenAI said it would collaborate with defense technology startup Anduril to deploy advanced AI systems for "national security missions." "Under this award, the performer will develop prototype frontier AI capabil

OpenAI wins $200 million U.S. defense contract

OpenAI CEO Sam Altman speaks during the Snowflake Summit in San Francisco on June 2, 2025. OpenAI has been awarded a $200 million contract to provide the U.S. Defense Department with artificial intelligence tools. The department announced the one-year contract on Monday, months after OpenAI said it would collaborate with defense technology startup Anduril to deploy advanced AI systems for "national security missions." "Under this award, the performer will develop prototype frontier AI capabil

Datalog in miniKanren

A browser with Wasm GC and tail call support is required for this demo. We recommend using either Mozilla Firefox or Google Chrome. Datalog in miniKanren Having access to an embedded logical programming language makes some tasks really easy. One prerequisite for RealTalk is some form of Datalog, and I built one in Scheme using miniKanren so that I had access to all of the internals. This page explains the naive Datalog implementation I did before modifying some of it to fit my version of Dynam

CarPlay in iOS 26 adds new ‘Smart Display Zoom’ feature [Gallery]

iOS 26 is crammed full of upgrades for CarPlay users, including a refreshed Liquid Glass design, support for widgets, and more. There’s even support for a new “AirPlay video in the car” feature that developers and automakers can adopt if they so choose. CarPlay in iOS 26 One change that is flying under the radar, however, is a new Smart Display Zoom feature. Apple says that this new Smart Display Zoom option is designed to help CarPlay better adapt to the various shapes and sizes of in-car scr

Anduril CEO Palmer Luckey says the defense tech company will 'definitely' go public

Defense tech startup Anduril Industries will go public, founder and CEO Palmer Luckey said Tuesday. "We are definitely going to be a publicly traded company," he told CNBC's "Closing Bell: Overtime." "We are running this company to be the shape of a publicly traded company." He added that there isn't "really a path" for a company like Anduril to win significant trillion-dollar defense contracts without going public. Luckey did not detail an IPO timeline. Since its founding, Anduril has risen

Build a minimal decorator with Ruby in 30 minutes

Build a minimal decorator with Ruby in 30 minutes A few weeks ago, I needed to add some view-related methods to an object. Decorators are my go-to pattern to handle this kind of logic. Normally, I’d use the draper gem to build decorators. But the app I’m working on used an older and incompatible version of Rails. So I built a minimal decorator from scratch, added a bunch of extra behaviors, only to end up abstracting all of these away. Follow along! What I’m working with My Teacher class ha

iOS 18.4 lets you set default iPhone apps in these new categories

Apple’s push to make the iPhone more customizable and personal has brought a new iOS 18.4 feature: now there are two new categories for setting default apps, depending on where you live. Translation default available broadly, while Navigation is limited to the EU Apple has offered some form of default app controls in the Settings app for years. But recently in iOS 18.2, the feature expanded with new categories and a dedicated hub. Now in iOS 18.4, the category options are growing again. Tran

Topics: 18 app apps default new

Saronic raises $600M to mass-produce autonomous warships

Austin-based defense startup Saronic has raised a $600 million Series C to build an autonomous ship factory called “Port Alpha,” it announced yesterday, quadrupling its valuation to $4 billion from its last round. Investor Elad Gil led the round, with General Catalyst joining existing investors Andreessen Horowitz, 8VC, and Caffeinated Capital, among others. That should make Saronic the second, possibly third, most valuable defense tech startup in the U.S. after Anduril’s last round valued it